The most important reason I continue to use Pinboard is that it's the only service I'm confident won't be acquired and shut down within a week with no warning o

The most important reason I continue to use Pinboard is that it's the only service I'm confident won't be acquired and shut down within a week with no warning or no data export. (based on Maciej and his talks, blog posts, etc.) The rest of the services mentioned in this thread? Who knows?